— “One tree can’t make a forest” is a famous saying.
—Sure. It tells us the importance of ______.
| A． |
teamwork |
B． |
knowledge |
C． |
friendship |
D． |
housework |
In America， Thanksgiving is a holiday _____________celebrates the love of family．（ ）
A．whoB．/C．that
We have to ______________the school trip because of the bad weather．（ ）
A．put offB．get offC．turn off
___________do people greet visitors？ Some shake hands． Some say "hello" or "hi"．Some kiss．（ ）
A．WhyB．WhatC．How
We will cause less pollution _____________we can find ways to reuse or recycle more rubbish．（ ）
A．unlessB．ifC．though
Most of us enjoy __________to our mothers speak， because our brains greatly prefer the voices of our own mothers．（ ）
A．listeningB．listenC．to listen